Exploring 6306. To explore a different substance…

8-Chloro-6-(4-chlorophenyl)-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carbonitrile
 6306  C18H10Cl2N4  353.205
 Aryldiazepine
 InChI=1S/C18H10Cl2N4/c19-12-3-1-11(2-4-12)18-14-7-13(20)5-6-16(14)24-10-23-15(8-21)17(24)9-22-18/h1-7,10H,9H2
 PYMMXNCSZNYREQ-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 N#Cc1ncn2c1CN=C(c1c2ccc(c1)Cl)c1ccc(cc1)Cl